ما هو مفهوم 'Power Over Ethernet' (PoE)؟
Understand the Problem
السؤال يطلب توضيح مفهوم 'Power Over Ethernet' (PoE) ويعطي خيارات متعددة للاختيار من بينها. يتطلب فهم ما يعنيه PoE وكيف يعمل.
Answer
PoE transmits power and data over a single Ethernet cable.
'Power over Ethernet' (PoE) is a technology that delivers both electrical power and data over a single Ethernet cable, simplifying network installations by eliminating the need for separate power supplies.
Answer for screen readers
'Power over Ethernet' (PoE) is a technology that delivers both electrical power and data over a single Ethernet cable, simplifying network installations by eliminating the need for separate power supplies.
More Information
PoE is especially beneficial for devices such as IP cameras, wireless access points, or VoIP phones, where separate power sources are inconvenient.
Tips
A common mistake is not ensuring that both your network switch and peripheral equipment support PoE, which is essential for proper operation.
Sources
- What Is Power over Ethernet (PoE)? - Cisco - cisco.com
- Power over Ethernet (PoE): Benefits & Uses - Advantech - advantech.com
- What is Power Over Ethernet (PoE)? - TechTarget - techtarget.com
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